ISRC FR8GV1830490
Verified recording
FR8GV1830490 is “Knockin' Niggaz Off” by Das EFX,
registered on the CopyrightChains blockchain with CopyrightID
0x2562c8ee9d7eb4990a905f3e91f27e7127ab5af6e9d3a39b13303ce0fa43ad10 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8GV1830490.
Recording identifiers
- ISRC
- FR8GV1830490
- Title
- Knockin' Niggaz Off
- Artist
- Das EFX
- CopyrightID (CopyrightChains transaction hash)
0x2562c8ee9d7eb4990a905f3e91f27e7127ab5af6e9d3a39b13303ce0fa43ad10
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f17ed91675dbd127b110d53640ff866306a072d956212a636a5b515b97c7ad5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8GV1830490
- Bitcoin block existence check
- https://blockstream.info/api/block/957118